A novel α-acrylate anion equivalent: a useful synthon for α-substituted acrylic esters
作者:Pier Giovanni Baraldi、Achille Barco、Simonetta Benetti、Fabio Moroder、Gian Piero Pollini、Daniele Simoni、Vinicio Zanirato
DOI:10.1039/c39820001265
日期:——
An effiecient preparation of α-substitutedacrylicesters is described based on the Dieckmann–Michael retrograde reactions of the C-alkylation product of 4-methoxycarbonylthiolan-3-one (1).
Systematic SAR optimization of the GPR119 agonist lead 1, derived from an internal HTS campaign, led to compound 29. Compound 29 displays significantly improved in vitro activity and oral exposure, leading to GLP1 elevation in acutely dosed mice and reduced glucose excursion in an OGTT study in rats at doses >= 10 mg/kg. (C) 2014 Elsevier Ltd. All rights reserved.
BARALDI, P. G.;BARCO, A.;BENETTI, S.;MORODER, F.;POLLINI, G. P.;SIMONI, D+, J. CHEM. SOC. CHEM. COMMUN., 1982, N 21, 1265-1266
作者:BARALDI, P. G.、BARCO, A.、BENETTI, S.、MORODER, F.、POLLINI, G. P.、SIMONI, D+